WEIL 208920 Kit-S PurgeTimer WMFP-1 & 2 Timer (Purge), 120 Vol

This Weil McLain 640000084 1/2 Flowmeter Kit is a must-have for any water treatment system. This kit includes a 1/2" flowmeter and a flow control valve. This flowmeter is perfect for measuring small...

90 SEC PURGE TIMER/7800 SERIESThe St7800 Series Plug-In Purge Timer is a 240 Vac, 3A 277Vac, 7.5 x 4.5 x 2.0 inch device that installs in any electrical outlet and lets you control when power is...

6.0 MINUTE PURGE TIMER *** RESTRICTThe ST7800A109 6.0 Minute Purge Timer is designed to be used with liquid-fueled hvac equipment (for example, hydronic radiators and boilers). It has an HONEYWELL...

40 SECOND PURGE TIMER *** RESTRICTEThe Honeywell ST7800A104 40-Second Purge Timer cuts off the oxygen that feeds a fire and lets it cool faster after you have turned it off, which is critical for...

10 SEC PURGE TIMER/7800 SERIESThe Honeywell ST7800A1021 10 SEC PURGE TIMER is perfect for any type of forced air heating application such as a furnace, boiler, water heater, or heat exchanger. The 10...